Library Cards

Apply for a library card at the Troy Main Library, Pleasant Hill Branch, Maker Lab or the Bookmobile.

Dayton Metro Library cards can be used at the Troy-Miami County Public Library and its branches.


  • Must be an Ohio resident
  • Valid photo ID and proof of current address must be presented before library card is issued (driver's license, checkbook, utility bill, etc.). A provisional library card may be issued if no proof of permanent address is shown. 
  • Children under 18 years old must have their library card application signed by a parent or legal guardian. If the child is not with the parent, proof the child exists is required and can include a birth certificate, health/human services card, or school I.D. 

Lost Card / Replacement

  • Please notify the library if your card is lost or stolen to prevent unauthorized use of your card. You are responsible for all charges made to your account until the card is reported lost or stolen.